2 Underline the correct article What time do you have the

2 Underline the correct article

What time do you have the / a / lunch.
I watched an / a / BBC documentary this morning.
Im going to have the / a / shower.
It was an / a / the unilateral decision.
Do you want to watch an / a / the movie? I have got lots of new DVDs.
I love the / a / horror movies!
He is training to be the / a / an dentist.
In my opinion, the / a / dog is friendlier than the / a / cat.
The / A / dogs are friendlier than the / a / cats.
They shot down / a / an US fighter plane.
Id like / a / an apple, please.
Sandra has lost / a an earring.
Im taking my books back to a / the / library.